1. Which gives the detail of empty pages in the bufferpool

(a) Get snapshot for BP
(b) List table spaces
(c) Syscat.bufferpool

2. which two are used for log shipping

user exit
editing userexit2
log retain


3. while loading data in the partitioned DB ,there was error for two partitions

Whats the command to load the data into 2 partitions only

Any help in this regard will be appreciated